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Finding the Fourth Proportional to 6,364.01, 9,550.89 and 3,593.13

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Solution

The fourth proportional to 6,364.01, 9,550.89 and 3,593.13 is: 5,392.45

Step by Step Solution

  1. Step 1: Write the proportion equation
    6,364.01 : 9,550.89 = 3,593.13 : x
  2. Step 2: Convert to fraction form
    6,364.01/9,550.89 = 3,593.13/x
  3. Step 3: Cross multiply
    6,364.01x = 9,550.89 × 3,593.13
  4. Step 4: Simplify right side
    6,364.01x = 34,317,589.39
  5. Step 5: Solve for x
    x = 34,317,589.39/6,364.01
  6. Step 6: Final answer
    x = 5,392.45

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1.5x scale

Why These Related Problems?

These problems maintain the same ratio (1.50) or explore similar proportional relationships. Practicing with related ratios helps build understanding of proportional relationships.